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class="wgt-thumbs clearfix" alog-group="wgt-thumbs"><ul><li><div class="zoom-wrap"><a href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=1"><img class="" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/7dd98d1001e939013391d96372ec54e737d196df.jpg" style=""></a><span class="shdow"></span><span class="step">1</span></div></li><li><div class="zoom-wrap"><a href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=2"><img class="" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/55e736d12f2eb93882fe2eafdc628535e4dd6fdf.jpg" style=""></a><span class="shdow"></span><span class="step">2</span></div></li><li><div class="zoom-wrap"><a href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=3"><img class="" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not 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<div alog-group="exp-content" class="exp-content format-exp" id="format-exp"><span class="_copr">百度经验:jingyan.baidu.com</span><div class="exp-content-block"><div class="exp-content-body exp-brief-step"><div class="exp-content-listblock"><div class="content-listblock-text"><p>最近在阿里云服务器centos上安装了mysql数据库，默认是不开启远端访问功能，需要设置一下防火墙，在开放默认端口号 3306时提示FirewallD is not running，经过排查发现是防火墙就没打开造成的，出于安装考虑还是把防火墙开上吧，以下步骤仅供参考啦。</p></div></div></div></div><span class="_copr">百度经验:jingyan.baidu.com</span><div class="exp-content-block"><h2 class="exp-content-head"><a href="javascript:;" name="section-2"></a>工具/原料<div class="audio-wp audio-wp-2" data-text="" data-for="" data-index="1" style="display: inline-block;"><span class="audio-inner"><span class="audio-icon"></span><span class="audio-icon-2"></span><span class="audio-icon-3"></span></span><span class="desc"></span></div></h2><div class="exp-content-body"><ul class="exp-content-unorderlist "><li class="exp-content-list list-item-1"><div class="content-list-text">阿里云服务器centos</div></li></ul></div></div><span class="_copr">百度经验:jingyan.baidu.com</span><div class="exp-content-block"><h2 class="exp-content-head"><a href="javascript:;" name="section-3"></a>方法/步骤<div class="audio-wp audio-wp-2" data-text="" data-for="" data-index="2" style="display: inline-block;"><span class="audio-inner"><span class="audio-icon"></span><span class="audio-icon-2"></span><span class="audio-icon-3"></span></span><span class="desc"></span></div></h2><div class="exp-content-body"><ol class="exp-conent-orderlist"><li class="exp-content-list list-item-1"><div class="list-icon" style="visibility: hidden;">1</div><div class="content-list-text"><p>执行firewall-cmd --permanent --zone=public --add-port=3306/tcp，提示FirewallD is not running，如下图所示。</p></div><div class="content-list-media"><div class="content-list-image clearfix"><a class="exp-image-wraper" href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=1" log="type:20150831,pos:enter_step,expGroup:G0" target="_self"><img class="exp-image-default" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/7dd98d1001e939013391d96372ec54e737d196df(1).jpg" style=""><span class="exp-album-enter-mask"></span><span class="enter-step-btn">步骤阅读</span></a></div></div></li><li class="exp-content-list list-item-2"><div class="list-icon" style="visibility: visible;">2</div><div class="content-list-text"><p>通过systemctl status firewalld查看firewalld状态，发现当前是dead状态，即防火墙未开启。</p></div><div class="content-list-media"><div class="content-list-image clearfix"><a class="exp-image-wraper" href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=2" log="type:20150831,pos:enter_step,expGroup:G0" target="_self"><img class="exp-image-default" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/55e736d12f2eb93882fe2eafdc628535e4dd6fdf(1).jpg" style=""><span class="exp-album-enter-mask"></span><span class="enter-step-btn">步骤阅读</span></a></div></div></li><li class="exp-content-list list-item-3"><div class="list-icon" style="visibility: visible;">3</div><div class="content-list-text"><p>通过systemctl start firewalld开启防火墙，没有任何提示即开启成功。</p></div><div class="content-list-media"><div class="content-list-image clearfix"><a class="exp-image-wraper" href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=3" log="type:20150831,pos:enter_step,expGroup:G0" target="_self"><img class="exp-image-default" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/e61190ef76c6a7efec9afc7bf4faaf51f3de662a(1).jpg" style=""><span class="exp-album-enter-mask"></span><span class="enter-step-btn">步骤阅读</span></a></div></div></li><li class="exp-content-list list-item-4"><div class="list-icon" style="visibility: visible;">4</div><div class="content-list-text"><p>再次通过systemctl status firewalld查看firewalld状态，显示running即已开启了。</p></div><div class="content-list-media"><div class="content-list-image clearfix"><a class="exp-image-wraper" href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=4" log="type:20150831,pos:enter_step,expGroup:G0" target="_self"><img class="exp-image-default" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/503d269759ee3d6d9f44d3964a166d224e4adee9(1).jpg" style=""><span class="exp-album-enter-mask"></span><span class="enter-step-btn">步骤阅读</span></a></div></div></li><li class="exp-content-list list-item-5"><div class="list-icon" style="visibility: visible;">5</div><div class="content-list-text"><p>如果要关闭防火墙设置，可能通过systemctl stop firewalld这条指令来关闭该功能。</p></div><div class="content-list-media"><div class="content-list-image clearfix"><a class="exp-image-wraper" href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=5" log="type:20150831,pos:enter_step,expGroup:G0" target="_self"><img class="exp-image-default" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/2e2eb9389b504fc2cecce458ecdde71191ef6ddf(1).jpg" style=""><span class="exp-album-enter-mask"></span><span class="enter-step-btn">步骤阅读</span></a></div></div></li><li class="exp-content-list list-item-6"><div class="list-icon" style="visibility: visible;">6</div><div class="content-list-text"><p>再次执行执行firewall-cmd --permanent --zone=public --add-port=3306/tcp，提示success，表示设置成功，这样就可以继续后面的设置了。</p></div><div class="content-list-media"><div class="content-list-image clearfix"><a class="exp-image-wraper" href="http://jingyan.baidu.com/album/5552ef47f509bd518ffbc933.html?picindex=6" log="type:20150831,pos:enter_step,expGroup:G0" target="_self"><img class="exp-image-default" alt="centos出现“FirewallD is not running”怎么办" src="./centos出现“FirewallD is not running”怎么办_百度经验_files/42166d224f4a20a4969c689a99529822730ed0e9(1).jpg" style=""><span class="exp-album-enter-mask"></span><span class="enter-step-btn">步骤阅读</span></a></div></div><div class="last-item"><span class="last-item-end">END</span></div></li></ol></div></div><div id="auto-app-placehold"></div><div class="prompt"><span class="prompt-ico"></span>经验内容仅供参考，如果您需解决具体问题(尤其法律、医学等领域)，建议您详细咨询相关领域专业人士。</div><div class="f12 origin-notice" data-test="1"><a href="javascript:void(0)" id="report-t-exp" class="jubao" target="_blank" rel="nofollow">举报</a><span class="i-original"></span><span><em>作者声明：</em>本篇经验系本人依照真实经历原创，未经许可，谢绝转载。</span></div></div></article><div id="wgt-comments" class="wgt-comments"><div class="cmt-btn-w clearfix"><div class="vote-btn-wrp"><div id="cmt-btn-vote" class="cmt-btn cmt-btn-vote"><div class="btn-bg btn-l-bg"></div><div class="btn-bg btn-m-bg"><span class="a-t">投票<span class="a-num">(0)</span></span><span class="a-h">已投票(<span id="v-a-num" 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href="http://jingyan.baidu.com/article/5552ef47f509bd518ffbc933.html#">帮到了我</a></li><li><a class="intr-txt" href="http://jingyan.baidu.com/article/5552ef47f509bd518ffbc933.html#">作者很棒</a></li><li><a class="intr-txt" href="http://jingyan.baidu.com/article/5552ef47f509bd518ffbc933.html#">因为任性</a></li></ul><p class="v-ipt"><textarea id="v-ipt-txt" type="text" class="v-ipt-txt"></textarea><label class="placeholder" for="v-ipt-txt">我为什么投票...</label></p><p class="vote-spt"><input id="v-sub-btn" type="submit" class="v-sub-btn" value="发布"><span id="vote-tip-span" class="vote-tip-span">你还可以输入500字</span></p></div></div><div id="hads-box-e" class="reply-box hads-box" style="display: none;"><div class="reply-arrow"><em>◆</em><span>◆</span></div><div class="reply-outter"><div class="ipt-hads-box"><div class="hads-ipt"><div class="edui-container" style="width: 646px; z-index: 999;"><div class="edui-toolbar"><div class="edui-btn-toolbar" unselectable="on" onmousedown="return false"><div 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contenteditable="true" style="width: 626px; min-height: 90px; z-index: 999;"><p><br></p></div></div><label class="placeholder">看了这篇经验，你有一些独到的心得要分享给大家?<br>或是，你按照作者的指导，做出了一模一样，甚至更棒的结果？<br>不管是“有心得”，还是“有所得”，都快分享给经验的小伙伴们看看吧！</label></div><div id="feel-editor-cp"></div></div><p class="hads-spt"><input id="hads-sub-btn" disabled="true" type="submit" class="hads-sub-btn hads-dis-btn" value="发布"><span class="had-dis-tip">非回享用户暂时不能发布经验“有得”&nbsp;<a target="_blank" href="http://jingyan.baidu.com/user/income">如何加入回享？</a></span><span id="had-tip-span" class="had-tip-span">你还可以输入1000字</span></p></div><div id="hads-list" class="hads-list"></div></div></div><div id="ques-box-e" class="reply-box ques-box" style="display: none;"><div class="reply-arrow"><em>◆</em><span>◆</span></div><div class="reply-outter"><div class="ipt-ques-box"><p class="ques-ipt"><textarea id="ques-ipt-txt" type="text" class="ques-ipt-txt"></textarea><label class="placeholder" for="ques-ipt-txt">如对这篇经验有疑问，可反馈给作者，经验作者会尽力为您解决！</label></p><p class="ques-spt"><input id="ques-sub-btn" type="submit" class="ques-sub-btn" value="提交疑问"><span id="que-tip-span" class="que-tip-span">你还可以输入500字</span></p></div><div id="ques-list" class="ques-list"></div></div></div></div><div class="main-content-bottom"><div id="relate-explist" class="exp-item-list"><h3 class="clearfix"><a href="http://jingyan.baidu.com/article/5552ef47f509bd518ffbc933.html#" id="change-relate-exp" class="right change-relate-exp" log="type:2019, pos:relate_change, page:article">换一批</a>相关经验</h3><ul alog-group="relate-explist" id="relate-explist-container"><li class="related-exp-link"><a href="http://jingyan.baidu.com/article/d621e8da14130b2865913fb1.html" target="_blank" log="type:2019,module:article,page:article,pos:relate_title,action:click">Wireshark的NPF is not running解决办法</a><em class="has-img"></em><span class="exp-vote-num"><span class="vote-ico"></span>2</span><span 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